DISSOLVED-OXYGEN UTILIZATION AS AN INDICATOR OF TOTAL MICROBIAL ACTIVITY ON NON-METALLIC MATERIALS IN CONTACT WITH POTABLE WATER

被引：21

作者：

COLBOURNE, JS

BROWN, DA

机构：

[1] Thames Water Authority, Scientific Services, London, EC1R 4TP

来源：

JOURNAL OF APPLIED BACTERIOLOGY | 1979年 / 47卷 / 02期

关键词：

D O I：

10.1111/j.1365-2672.1979.tb01748.x

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The technique for the assessment of growth of micro‐organisms on non‐metallic materials in contact with potable water employs standard microbiological counting techniques and a subjective visual assessment to measure the microbial activity that occurs in the test procedure. An alternative method of assessing microbial activity based on utilization of dissolved oxygen is described and compared with the existing method. The dissolved oxygen method was found to be a suitable alternative, the main advantages being reproducibility of results and a reduction in the cost of the test. Copyright © 1979, Wiley Blackwell. All rights reserved

引用

页码：223 / 231

页数：9

共 10 条

[1]

BURGESS R, 1965, BRIT PLAST, V38, P165

[2]

BURGESS RE, 1964, BRIT PLAST, V37, P32

[3] TECHNIQUES FOR ASSESSMENT OF GROWTH OF MICROORGANISMS ON PLUMBING MATERIALS USED IN CONTACT WITH POTABLE WATER-SUPPLIES [J].

BURMAN, NP ;

COLBOURNE, JS .

JOURNAL OF APPLIED BACTERIOLOGY, 1977, 43 (01) :137-144

[4]

BURMAN NP, 1976, J I PLUMBING SPR, P12

[5]

COURTOIS H, 1961, MATERIALPRUFUNG, V3, P104

[6]

KAPLAN ARTHUR M., 1964, DEVELOP IND MICROBIOL, V6, P191

[7]

PANKHURST ES, 1972, BIODETERIORATION MAT

[8]

SIU RGH, 1950, J BACTERIOLOGY, V60, P249

[9]

1964, PLASTICS RECOMMENDED

[10]

1977, STANDARD METHODS EXA

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